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Vendor

Fastly

6 known vulnerabilities.

Fastly at a glance

Last 12 months
0
Critical · all time
0
Exploited · all time
0
Public exploit · all time
1
New vulnerabilities per month · last 12 months
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Products

Fastly 3 js-compute-runtime 2 H20 1
All Critical High Medium Low Exploited only Public exploit

6 results · Feed

  • Medium 4.3
    CVE-2025-58199

    WordPress Fastly plugin <= 1.2.28 - Cross Site Request Forgery (CSRF) vulnerability

    Cross-Site Request Forgery (CSRF) vulnerability in Fastly Fastly fastly allows Cross Site Request Forgery.This issue affects Fastly: from n/a through <= 1.2.28.

    Fastly Fastly
  • High 7.5
    CVE-2025-8671 Public exploit

    CVE-2025-8671

    A mismatch caused by client-triggered server-sent stream resets between HTTP/2 specifications and the internal architectures of some HTTP/2 implementations may result in excessive server resource consumption leading to denial-of-service (DoS). By opening stre…

    varnish-software Fastly SUSE Linux Wind River Linux Debian Ubuntu Alpine crates.io
  • Medium 5.3
    CVE-2024-38375

    @fastly/js-compute use-after-free in some host call implementations

    @fastly/js-compute is a JavaScript SDK and runtime for building Fastly Compute applications. The implementation of several functions were determined to include a use-after-free bug. This bug could allow for unintended data loss if the result of the preceding …

    Fastly js-compute-runtime @fastly/js-compute npm
  • Medium 5.3
    CVE-2024-34768

    WordPress Fastly plugin <= 1.2.25 - Broken Access Control vulnerability

    Missing Authorization vulnerability in Fastly.This issue affects Fastly: from n/a through 1.2.25.

    Fastly Fastly
  • Medium 4.3
    CVE-2024-34803

    WordPress Fastly plugin <= 1.2.25 - Broken Access Control vulnerability

    Missing Authorization vulnerability in Fastly.This issue affects Fastly: from n/a through 1.2.25.

    Fastly Fastly
  • High 7.5
    CVE-2022-39218

    Random number seed fixed during compilation

    The JS Compute Runtime for Fastly's Compute@Edge platform provides the environment JavaScript is executed in when using the Compute@Edge JavaScript SDK. In versions prior to 0.5.3, the `Math.random` and `crypto.getRandomValues` methods fail to use sufficientl…

    Fastly js-compute-runtime @fastly/js-compute npm